Element block pseudo-class :active generated with border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition font-weight normal line-height 1 width 160px padding 20px height auto float none display block background font-size 16px box-sizing content-box margin 0px overflow hidden transform z-index auto cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius position static